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Lizenz
InProceedings (Aufsatz / Paper einer Konferenz etc.) zugänglich unter
Ceramic nanoparticle technologies for ceramics and composites
URN: urn:nbn:de:bsz:291-scidok-30861
URL: http://scidok.sulb.uni-saarland.de/volltexte/2011/3086/
Quelle:
(2004) Ceramic Nanomaterials and Nanotechnology II / ed. by Mark R. De Guire... - Westerville, Ohio : American Ceramic Society, 2004. — (Ceramic transactions ; 148), S. 173-186
pdf-Format:
Dokument 1.pdf (1.113 KB)
SWD-Schlagwörter:
Nanopartikel , Keramik , Membran , Nanokomposit
Institut:
INM Leibniz-Institut für Neue Materialien
DDC-Sachgruppe:
Ingenieurwissenschaften
Dokumentart:
InProceedings (Aufsatz / Paper einer Konferenz etc.)
ISBN:
1-57498-203-6
Sprache:
Englisch
Erstellungsjahr:
2004
Publikationsdatum:
25.02.2011
Kurzfassung auf Englisch:
Nanoparticles provide interesting processing routes and material properties for many composites. For the fabrication of ZrO2 nanoparticles, a precipitation process followed by a hydrothermal treatment has been developed. For surface modification and deagglomeration to the primary particle size, a ball milling process and a kneading process have been developed, leading to agglomerate-free particle systems between 6 and 10 nm. For photo induced diffusion, double bond containing modifiers have been used and a process for holographic pattern formation has been developed. The ZrO2 nanoparticle systems have been used in compounding technologies for polycarbonate, showing a strong increase of the compressive strength and for the formation of ceramic membranes by a tape casting and lamination technology.
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